Tag: cavernous

The danger area of the face

The danger area of the face

The danger area of the face Upper lip and the lower part of nose area is called dangerous area of face. The facial vein communicates with the cavernous sinus through the deep facial vein with the pterygoid venous plexus which passes backward over the buccinator. Excessive irritation or aggravation of infected tissues, whose venous drainage […]

April 21, 2012 | By | Reply More
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